Set logging

You can enable access logs to record bucket access to log files, which are stored in a specified bucket.

The log file format is as follows:

<TargetPrefix><SourceBucket>YYYY-mm-DD-HH-MM-SS-UniqueString

For more information about access log files, see Set access logging.

// This example uses endpoint China (Hangzhou). Specify the actual endpoint based on your requirements.
String endpoint = "http://oss-cn-hangzhou.aliyuncs.com";
// It is highly risky to log on with AccessKey of an Alibaba Cloud account because the account has permissions on all the APIs in OSS. We recommend that you log on as a RAM user to access APIs or perform routine operations and maintenance. To create a RAM account, log on to https://ram.console.aliyun.com.
String accessKeyId = "<yourAccessKeyId>";
String accessKeySecret = "<yourAccessKeySecret>";

// Create an OSSClient instance.
OSS ossClient = new OSSClientBuilder().build(endpoint, accessKeyId, accessKeySecret);

SetBucketLoggingRequest request = new SetBucketLoggingRequest("<yourSourceBucketName>");
// Configure the bucket that stores log files.
request.setTargetBucket("<yourTargetBucketName>");
// Configure the log file storage directory.
request.setTargetPrefix("<yourTargetPrefix>");
ossClient.setBucketLogging(request);

// Close your OSSClient.
ossClient.shutdown();
            

// This example uses endpoint China (Hangzhou). Specify the actual endpoint based on your requirements.
String endpoint = "http://oss-cn-hangzhou.aliyuncs.com";
// It is highly risky to log on with AccessKey of an Alibaba Cloud account because the account has permissions on all the APIs in OSS. We recommend that you log on as a RAM user to access APIs or perform routine operations and maintenance. To create a RAM account, log on to https://ram.console.aliyun.com.
String accessKeyId = "<yourAccessKeyId>";
String accessKeySecret = "<yourAccessKeySecret>";

// Create an OSSClient instance.
OSS ossClient = new OSSClientBuilder().build(endpoint, accessKeyId, accessKeySecret);

BucketLoggingResult result = ossClient.getBucketLogging("<yourSourceBucketName>");
System.out.println(result.getTargetBucket());
System.out.println(result.getTargetPrefix());

// Close your OSSClient.
ossClient.shutdown();
            

// This example uses endpoint China (Hangzhou). Specify the actual endpoint based on your requirements.
String endpoint = "http://oss-cn-hangzhou.aliyuncs.com";
// It is highly risky to log on with AccessKey of an Alibaba Cloud account because the account has permissions on all the APIs in OSS. We recommend that you log on as a RAM user to access APIs or perform routine operations and maintenance. To create a RAM account, log on to https://ram.console.aliyun.com.
String accessKeyId = "<yourAccessKeyId>";
String accessKeySecret = "<yourAccessKeySecret>";

// Create an OSSClient instance.
OSS ossClient = new OSSClientBuilder().build(endpoint, accessKeyId, accessKeySecret);

SetBucketLoggingRequest request = new SetBucketLoggingRequest("<yourSourceBucketName>");
request.setTargetBucket(null);
request.setTargetPrefix(null);
ossClient.setBucketLogging(request);

// Close your OSSClient.
ossClient.shutdown();